<!-- <template #filter="{ $panel, column }">
  <input
        v-for="(filterItem, filterIndex) in column.filters"
        class="my-input"
        type="type"
        :key="filterIndex"
        v-model="filterItem.data"
        @input="$panel.changeOption($event, !!filterItem.data, filterItem)"
        @keyup.enter="$panel.confirmFilter()"
        placeholder="按回车确认筛选"
        style="margin: 10px; height: 35px"
      />
</template> -->
